Comment:	ID-51 via DV-A
Location:	38°55.61' N 77°01.65' W - locator FM18LW62QK - show map 3.6 km North bearing 12° from Washington, D. C., Washington, D.C., United States [?] 12.6 km Northeast bearing 61° from Seven Corners, Fairfax County, Virginia, United States 13.4 km East bearing 68° from Falls Church, City of Falls Church, Virginia, United States 54.0 km Southwest bearing 222° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-05-11 22:46:59 UTC (109d 15h49m ago) 2025-05-11 18:46:59 EDT local time at Washington, D. C., United States [?]
Altitude:	54 m
Course:	83°
Speed:	0 km/h
Device:	Icom: IC-51 (D-Star)
Last path:	NN7NB-9>API51 via DSTAR*,qAR,W4HFH-C
Positions stored:	86
Other SSIDs:	NN7NB-7 NN7NB-i

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.